ISO/TR 19623:2019 PDF Download

ISO/TR 19623:2019 is a standard that provides a review of the methodologies used to assign characteristic values to structural glued laminated timber (glulam) based on the properties of the individual lumber laminations. The review focuses on methodologies used in Europe, the USA, Australia/New Zealand, and Canada as these regions have different fundamental approaches. It is important to note that the methodologies presented in this standard should not be combined unless there is a clear understanding of the underlying assumptions utilized by each methodology. More detailed assumptions can be found in the standards referenced in the Bibliography section of the document.